[jboss-user] [JBoss Portal] - upgrade jbpm to 3.2.6: how to

jbossportal 2.7.2 hi all, i am upgrading from jbpm3.2.2 to jbpm3.2.6 in jboss portal 2.7.2. i made the following changes 1. changed the jbpm-identity.jar, jbpm-jpdl.jar 2. changed the conf/hibernate/workflow/hibernate.cfg.xml 3. modifed the jboss-portal.sar\portal-workflow.sar/jboss-service.xml But the workflow doesnt deploy due to errors below. | 21:10:42,843 ERROR [JobExecutorThread] exception in job executor thread. waiting | 20000 milliseconds | org.jbpm.JbpmException: transaction begin failed | at org.jbpm.persistence.jta.JtaDbPersistenceService.beginTransaction(Jta | DbPersistenceService.java:74) | at org.jbpm.persistence.jta.JtaDbPersistenceService.<init>(JtaDbPersiste | nceService.java:48) | at org.jbpm.persistence.jta.JtaDbPersistenceServiceFactory.openService(J | taDbPersistenceServiceFactory.java:66) | at org.jbpm.svc.Services.getService(Services.java:156) | at org.jbpm.svc.Services.getPersistenceService(Services.java:196) | at org.jbpm.JbpmContext.getPersistenceService(JbpmContext.java:699) | at org.jbpm.JbpmContext.getJobSession(JbpmContext.java:626) | at org.jbpm.job.executor.JobExecutorThread.acquireJobs(JobExecutorThread | .java:114) | at org.jbpm.job.executor.JobExecutorThread.run(JobExecutorThread.java:58 | ) | Caused by: org.jbpm.JbpmException: could not retrieve user transaction with name | java:comp/UserTransaction | at org.jbpm.persistence.jta.JtaDbPersistenceServiceFactory.getUserTransa | ction(JtaDbPersistenceServiceFactory.java:90) | any ideas are most appreciated. -lp View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4245809#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...